EP4145126A4 - Elementanalyseverfahren, elementanalysevorrichtung und programm für die elementanalysevorrichtung - Google Patents

Elementanalyseverfahren, elementanalysevorrichtung und programm für die elementanalysevorrichtung Download PDF

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Publication number
EP4145126A4
EP4145126A4 EP21885867.8A EP21885867A EP4145126A4 EP 4145126 A4 EP4145126 A4 EP 4145126A4 EP 21885867 A EP21885867 A EP 21885867A EP 4145126 A4 EP4145126 A4 EP 4145126A4
Authority
EP
European Patent Office
Prior art keywords
element analysis
analysis device
program
analysis method
analysis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21885867.8A
Other languages
English (en)
French (fr)
Other versions
EP4145126A1 (de
Inventor
Takahito Inoue
Hiroshi Uchihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Horiba Ltd
Original Assignee
Horiba Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Horiba Ltd filed Critical Horiba Ltd
Publication of EP4145126A1 publication Critical patent/EP4145126A1/de
Publication of EP4145126A4 publication Critical patent/EP4145126A4/de
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/44—Sample treatment involving radiation, e.g. heat

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
EP21885867.8A 2020-11-02 2021-10-08 Elementanalyseverfahren, elementanalysevorrichtung und programm für die elementanalysevorrichtung Pending EP4145126A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020183839 2020-11-02
PCT/JP2021/037293 WO2022091748A1 (ja) 2020-11-02 2021-10-08 元素分析方法、元素分析装置、及び、元素分析装置用プログラム

Publications (2)

Publication Number Publication Date
EP4145126A1 EP4145126A1 (de) 2023-03-08
EP4145126A4 true EP4145126A4 (de) 2024-06-05

Family

ID=81382439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21885867.8A Pending EP4145126A4 (de) 2020-11-02 2021-10-08 Elementanalyseverfahren, elementanalysevorrichtung und programm für die elementanalysevorrichtung

Country Status (5)

Country Link
US (1) US20230221291A1 (de)
EP (1) EP4145126A4 (de)
JP (1) JP7322303B2 (de)
CN (1) CN115667916A (de)
WO (1) WO2022091748A1 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03255362A (ja) * 1990-03-03 1991-11-14 Horiba Ltd 加熱による試料分析方法
JP2007121319A (ja) * 2002-05-29 2007-05-17 Horiba Ltd 含有酸素分析装置および含有酸素分析方法
WO2020137147A1 (ja) * 2018-12-26 2020-07-02 株式会社堀場製作所 元素分析装置、元素分析装置用プログラム、及び元素分析方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61274259A (ja) * 1985-05-29 1986-12-04 Kawasaki Steel Corp 試料中の極微量炭素分析装置
JPH076969B2 (ja) * 1985-06-07 1995-01-30 株式会社島津製作所 全炭素測定装置
JPH0528519Y2 (de) * 1986-07-29 1993-07-22
JP4034884B2 (ja) * 1998-08-03 2008-01-16 株式会社堀場製作所 試料中の元素分析装置
JP2000065699A (ja) * 1998-08-19 2000-03-03 Mitsubishi Chemicals Corp 分析用試料燃焼装置及び分析用試料燃焼装置における不活性ガス，酸素含有ガス供給制御方法並びに試料燃焼装置を有する分析システム
JP4838589B2 (ja) * 2006-01-13 2011-12-14 株式会社堀場製作所 試料中の元素分析装置
JP2010025749A (ja) * 2008-07-18 2010-02-04 Horiba Ltd 元素分析方法または元素分析装置
US9435758B2 (en) * 2011-07-19 2016-09-06 Leco Corporation Bidirectional ballast
JP5968083B2 (ja) * 2012-05-30 2016-08-10 株式会社堀場製作所 元素分析装置
JP6127930B2 (ja) * 2013-11-15 2017-05-17 株式会社島津製作所 炭素測定装置
JP6744205B2 (ja) * 2016-12-16 2020-08-19 日本製鉄株式会社 元素分析装置及び元素分析方法
JP6754687B2 (ja) * 2016-12-16 2020-09-16 日本製鉄株式会社 元素分析装置及び元素分析方法
CN106706543A (zh) * 2017-01-05 2017-05-24 钢研纳克检测技术有限公司 基于高温燃烧红外吸收法测定石墨烯中碳、硫含量的方法
US20230098544A1 (en) 2020-03-11 2023-03-30 Horiba, Ltd. Elemental analysis device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03255362A (ja) * 1990-03-03 1991-11-14 Horiba Ltd 加熱による試料分析方法
JP2007121319A (ja) * 2002-05-29 2007-05-17 Horiba Ltd 含有酸素分析装置および含有酸素分析方法
WO2020137147A1 (ja) * 2018-12-26 2020-07-02 株式会社堀場製作所 元素分析装置、元素分析装置用プログラム、及び元素分析方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022091748A1 *

Also Published As

Publication number Publication date
WO2022091748A1 (ja) 2022-05-05
EP4145126A1 (de) 2023-03-08
JP7322303B2 (ja) 2023-08-07
JPWO2022091748A1 (de) 2022-05-05
CN115667916A (zh) 2023-01-31
US20230221291A1 (en) 2023-07-13

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